Information Fusion
Pega Paves Path to Seamless Self-Service Experiences with New Embedded Workflow Integrations
Pegasystems Inc., the software company that crushes business complexity, announced a series of new and updated Pega Platform features that help make it even easier for organizations to embed self-service workflows into any front-end channel. Building on Pega's open architecture, these features help businesses accelerate the development of self-service experiences that are increasingly in demand from customers and employees while requiring less time and effort from IT. According to the 2022 Gartner Customer Service and Support Priorities Poll (1), 74% of business respondents say creating a seamless customer journey across assisted and self-service channels is'important' or'very important.' But most companies rely on a mix of siloed technologies that make executing on that priority extremely complex. For example, while a self-service'change of address' sounds simple to build, any developer who's tried to integrate their maze of back-end systems with their web or mobile channels knows the harsh reality of how complex it can be.
Multi-omics single-cell data integration and regulatory inference with graph-linked embedding - Nature Biotechnology
Despite the emergence of experimental methods for simultaneous measurement of multiple omics modalities in single cells, most single-cell datasets include only one modality. A major obstacle in integrating omics data from multiple modalities is that different omics layers typically have distinct feature spaces. Here, we propose a computational framework called GLUE (graph-linked unified embedding), which bridges the gap by modeling regulatory interactions across omics layers explicitly. Systematic benchmarking demonstrated that GLUE is more accurate, robust and scalable than state-of-the-art tools for heterogeneous single-cell multi-omics data. We applied GLUE to various challenging tasks, including triple-omics integration, integrative regulatory inference and multi-omics human cell atlas construction over millions of cells, where GLUE was able to correct previous annotations. GLUE features a modular design that can be flexibly extended and enhanced for new analysis tasks. The full package is available online at https://github.com/gao-lab/GLUE . Different single-cell data modalities are integrated at atlas-scale by modeling regulatory interactions.
RadioPathomics: Multimodal Learning in Non-Small Cell Lung Cancer for Adaptive Radiotherapy
Tortora, Matteo, Cordelli, Ermanno, Sicilia, Rosa, Nibid, Lorenzo, Ippolito, Edy, Perrone, Giuseppe, Ramella, Sara, Soda, Paolo
The current cancer treatment practice collects multimodal data, such as radiology images, histopathology slides, genomics and clinical data. The importance of these data sources taken individually has fostered the recent raise of radiomics and pathomics, i.e. the extraction of quantitative features from radiology and histopathology images routinely collected to predict clinical outcomes or to guide clinical decisions using artificial intelligence algorithms. Nevertheless, how to combine them into a single multimodal framework is still an open issue. In this work we therefore develop a multimodal late fusion approach that combines hand-crafted features computed from radiomics, pathomics and clinical data to predict radiation therapy treatment outcomes for non-small-cell lung cancer patients. Within this context, we investigate eight different late fusion rules (i.e. product, maximum, minimum, mean, decision template, Dempster-Shafer, majority voting, and confidence rule) and two patient-wise aggregation rules leveraging the richness of information given by computer tomography images and whole-slide scans. The experiments in leave-one-patient-out cross-validation on an in-house cohort of 33 patients show that the proposed multimodal paradigm with an AUC equal to $90.9\%$ outperforms each unimodal approach, suggesting that data integration can advance precision medicine. As a further contribution, we also compare the hand-crafted representations with features automatically computed by deep networks, and the late fusion paradigm with early fusion, another popular multimodal approach. In both cases, the experiments show that the proposed multimodal approach provides the best results.
Talend + SQL + Datawarehousing - Beginner to Professional
Talend is an Open Source/Enterprise ETL Tool, which can be used by Small to Large scale companies to perform Extract Transform and Load their data into Databases or any File Format (Talend supports almost all file formats and Database vendors available in the market including Cloud and other niche services). This Course is for anyone who wants to learn Talend from ZERO to HERO, it will also help in Enhancing your skills if you have prior experience with the tool. In the course we teach Talend - ETL tool, PostgreSQL - SQL and all the basic Datawarehousing concepts that you would need to work and excel in the organization or freelance. We give real world scenarios and try to explain the use of component so that it becomes more relevant and useful for your real world projects. By the end of the Course you will become the Master in Talend Data Intergration and will help you land the job as ETL or Talend Developer, which is high in demand.
Data Integration & ETL with Talend Open Studio Zero to Hero
Become a data savant and add value with ETL and your new knowledge! Talend Open Studio is an open, flexible data integration solution. But who actually lets them talk to each other? Become a data savant and add value with ETL and your new knowledge! Talend Open Studio is an open, flexible data integration solution.
Integrate.io Achieves Google Cloud Ready - BigQuery Designation
"Integrate.io is thrilled to achieve BigQuery's designation! We look forward to continuing our ongoing partnership to drive the data stack evolution together and helping every organization to become data driven" Google Cloud Ready โ BigQuery is a partner integration validation program that intends to increase customer confidence in partner integrations into BigQuery. As part of this initiative, Google engineering teams validate partner integrations into BigQuery in a three-phase process โ Run a series of data integration tests, compare results against benchmarks, and work closely with partners to fill any gaps and refine documentation for our mutual customers. This designation enables customers to be confident that Integrate.io "Digital transformation increasingly requires analysis and access to data across multiple platforms and environments," said Manvinder Singh, Director, Partnerships at Google Cloud.
How can AI/ML improve sensor fusion performance?
Fusion at the data level simply fuses or aggregates multiple sensor data streams, producing a larger quantity of data, assuming that merging similar data sources results in increased precision and better information. Data level fusion is used to reduce noise and improve robustness. Fusion at the feature level uses features derived from several independent sensor nodes or a single node with several sensors. It combines those features into a multi-dimensional vector usable in pattern-recognition algorithms. Machine vision and localization functions are common applications of fusion at the feature level.
Multiblock Data Fusion in Statistics and Machine Learning - by Age K Smilde & Tormod Nรฆs & Kristian Hovde Liland (Hardcover)
Arising out of fusion problems that exist in a variety of fields in the natural and life sciences, the methods available to fuse multiple data sets have expanded dramatically in recent years. Older methods, rooted in psychometrics and chemometrics, also exist. Multiblock Data Fusion in Statistics and Machine Learning: Applications in the Natural and Life Sciences is a detailed overview of all relevant multiblock data analysis methods for fusing multiple data sets. It focuses on methods based on components and latent variables, including both well-known and lesser-known methods with potential applications in different types of problems. Many of the included methods are illustrated by practical examples and are accompanied by a freely available R-package.
A Comprehensive Review of Sign Language Recognition: Different Types, Modalities, and Datasets
Madhiarasan, M., Roy, Partha Pratim
A machine can understand human activities, and the meaning of signs can help overcome the communication barriers between the inaudible and ordinary people. Sign Language Recognition (SLR) is a fascinating research area and a crucial task concerning computer vision and pattern recognition. Recently, SLR usage has increased in many applications, but the environment, background image resolution, modalities, and datasets affect the performance a lot. Many researchers have been striving to carry out generic real-time SLR models. This review paper facilitates a comprehensive overview of SLR and discusses the needs, challenges, and problems associated with SLR. We study related works about manual and non-manual, various modalities, and datasets. Research progress and existing state-of-the-art SLR models over the past decade have been reviewed. Finally, we find the research gap and limitations in this domain and suggest future directions. This review paper will be helpful for readers and researchers to get complete guidance about SLR and the progressive design of the state-of-the-art SLR model
Top 10 Essentials for Modern Data Integration - DATAVERSITY
Data integration challenges are becoming more difficult as the volume of data available to large organizations continues to increase. Business leaders clearly understand that their data is of critical value but the volume, velocity, and variety of data available today is daunting. Faced with these challenges, companies are looking for solutions with a scalable, high-performing data integration approach to support a modern data architecture. The problem is that just as data integration is increasingly complex, the number of potential solutions is endless. From DIY products built by an army of developers to out-of-the-box solutions covering one or more use cases, it's difficult to navigate the myriad of choices and subsequent decision tree.